83542140594352 has 80 divisors (see below), whose sum is σ = 180573484343040. Its totient is φ = 37122031468800.

The previous prime is 83542140594347. The next prime is 83542140594371. The reversal of 83542140594352 is 25349504124538.

83542140594352 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 83542140594293 and 83542140594302.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22119652 + ... + 25619587.

It is an arithmetic number, because the mean of its divisors is an integer number (2257168554288).

Almost surely, 2^{83542140594352} is an apocalyptic number.

It is an amenable number.

83542140594352 is an abundant number, since it is smaller than the sum of its proper divisors (97031343748688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83542140594352 is a wasteful number, since it uses less digits than its factorization.

83542140594352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47739482 (or 47739476 counting only the distinct ones).

The product of its (nonzero) digits is 20736000, while the sum is 55.

The spelling of 83542140594352 in words is "eighty-three trillion, five hundred forty-two billion, one hundred forty million, five hundred ninety-four thousand, three hundred fifty-two".